{"id":157774,"date":"2025-11-28T07:00:00","date_gmt":"2025-11-28T06:00:00","guid":{"rendered":"https:\/\/e326.greatsolution.dev\/?p=157774"},"modified":"2026-03-25T13:19:21","modified_gmt":"2026-03-25T12:19:21","slug":"pourquoi-des-tests-en-unite","status":"publish","type":"post","link":"https:\/\/e326.greatsolution.dev\/fr\/pourquoi-des-tests-en-unite\/","title":{"rendered":"Pourquoi des tests unitaires ?"},"content":{"rendered":"<p>Pourquoi l'utilisation de tests unitaires est-elle tr\u00e8s utile ? En abordant le sujet, nous montrons les avantages et les inconv\u00e9nients et transmettons des connaissances de base.<\/p>\n\n\n\n<p>Le d\u00e9veloppement pilot\u00e9 par les tests est une m\u00e9thode de d\u00e9veloppement logiciel agile. Dans ce cas, les d\u00e9veloppeurs cr\u00e9ent des tests unitaires syst\u00e9matiquement avant les sections de code ou les composants \u00e0 tester. Les tests unitaires permettent de v\u00e9rifier si les fonctions fonctionnent comme pr\u00e9vu. Cela peut se faire manuellement ou de mani\u00e8re automatis\u00e9e. Il convient de noter que l'utilisation de tests unitaires ne doit pas n\u00e9cessairement \u00eatre assimil\u00e9e au d\u00e9veloppement pilot\u00e9 par les tests, car les tests unitaires peuvent \u00e9galement \u00eatre impl\u00e9ment\u00e9s ult\u00e9rieurement.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Environnement de d\u00e9veloppement SAP<\/h2>\n\n\n\n<p><\/p>\n\n\n\n<p>Abap Unit est un \u00e9l\u00e9ment central de l'environnement de d\u00e9veloppement SAP. Il est support\u00e9 dans Eclipse ainsi que dans l'environnement de d\u00e9veloppement interne SAP SE80. Les tests unitaires sont effectu\u00e9s dans un environnement d'ex\u00e9cution s\u00e9par\u00e9, qui offre aux d\u00e9veloppeurs une multitude d'options et de possibilit\u00e9s de diagnostic.<\/p>\n\n\n\n<div class=\"wp-block-pmpro-membership is-layout-flow wp-block-membership-is-layout-flow\">\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\">Lesen Sie jetzt weiter<\/h2>\n\n\n\n<p class=\"has-text-align-center\">Sie sind bereits Premium-Mitglied? Hier anmelden<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-e66962e stk-block-background\" id=\"premium-mitgliedschaft\" data-block-id=\"e66962e\"><style>.stk-e66962e .stk-block-heading__top-line{height:0px !important;width:0px !important;}.stk-e66962e {background-color:#cd1719 !important;border-style:solid !important;margin-bottom:0px !important;top:0px !important;bottom:-100px !important;position:relative !important;}.stk-e66962e:before{background-color:#cd1719 !important;}.stk-e66962e .stk-block-heading__text{font-size:30px !important;color:#ffffff !important;}@media screen and (max-width:1199px){.stk-e66962e .stk-block-heading__text{font-size:30px !important;}}<\/style><h2 class=\"stk-block-heading__text has-text-color has-text-align-center\">Premium-Mitgliedschaft<\/h2><\/div>\n\n\n\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-d3deee2 stk-block-background\" data-block-id=\"d3deee2\"><style>.stk-d3deee2 {border-top-left-radius:0px !important;border-top-right-radius:0px !important;border-bottom-right-radius:0px !important;border-bottom-left-radius:0px !important;overflow:hidden !important;margin-bottom:0px !important;}<\/style><p class=\"stk-block-text__text has-text-align-center\">+ Zugriff auf diesen und alle anderen Artikel<br>+ Monatlich mit nur einem Klick k\u00fcndbar<br>+ Zehn E3-Magazin-Ausgaben im Jahr<br><br><strong>Premium light<\/strong>: 4 Wochen f\u00fcr 9,90\u20ac<br><strong>Premium VIP<\/strong>: 88,80\u20ac<br><strong>Premium Superior<\/strong>: 120\u20ac<\/p><\/div>\n\n\n\n<div class=\"wp-block-buttons alignfull is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\">Zur Angebotsauswahl<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n\n<div class=\"pmpro\"><div class=\"pmpro_card pmpro_content_message\"><h2 class=\"pmpro_card_title pmpro_font-large\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"var(--pmpro--color--accent)\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"feather feather-lock\"><rect x=\"3\" y=\"11\" width=\"18\" height=\"11\" rx=\"2\" ry=\"2\"><\/rect><path d=\"M7 11V7a5 5 0 0 1 10 0v4\"><\/path><\/svg>Adh\u00e9sion requise<\/h2><div class=\"pmpro_card_content\"><p> Vous devez \u00eatre membre du site pour acc\u00e9der \u00e0 ce contenu.<\/p><p><a class=\"pmpro_btn\" href=\"https:\/\/e326.greatsolution.dev\/fr\/paquets\/\">Voir les niveaux d\u2019adh\u00e9sion<\/a><\/p><\/div><div class=\"pmpro_card_actions pmpro_font-medium\">D\u00e9j\u00e0 membre ? <a href=\"https:\/\/e326.greatsolution.dev\/fr\/login\/?redirect_to=https%3A%2F%2Fe326.greatsolution.dev%2Ffr%2Fpourquoi-des-tests-en-unite%2F\">Connectez-vous ici<\/a><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Depuis longtemps d\u00e9j\u00e0, les termes \u201etest unitaire\u201c et \u201etest driven development\u201c ne sont plus \u00e9trangers \u00e0 la plupart des d\u00e9veloppeuses et d\u00e9veloppeurs. Pourtant, pour diverses raisons, ils ne sont pas appliqu\u00e9s par un grand nombre de programmeurs dans la pratique. <\/p>","protected":false},"author":2368,"featured_media":157802,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","footnotes":""},"categories":[44321,5],"tags":[],"coauthors":[39720],"class_list":["post-157774","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mag-25-11","category-it-management","pmpro-has-access"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-scaled.jpg",1920,840,false],"thumbnail":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-150x150.jpg",150,150,true],"medium":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-400x175.jpg",400,175,true],"medium_large":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-768x336.jpg",768,336,true],"large":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-1200x525.jpg",1200,525,true],"image-100":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-100x44.jpg",100,44,true],"image-480":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-480x210.jpg",480,210,true],"image-640":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-640x280.jpg",640,280,true],"image-720":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-720x315.jpg",720,315,true],"image-960":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-960x420.jpg",960,420,true],"image-1168":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-1168x511.jpg",1168,511,true],"image-1440":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-1440x630.jpg",1440,630,true],"image-1920":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-1920x840.jpg",1920,840,true],"1536x1536":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-1536x672.jpg",1536,672,true],"2048x2048":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-2048x896.jpg",1920,840,true],"trp-custom-language-flag":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-18x8.jpg",18,8,true],"bricks_large_16x9":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-1200x675.jpg",1200,675,true],"bricks_large":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-1200x525.jpg",1200,525,true],"bricks_large_square":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-1200x1200.jpg",1080,1080,true],"bricks_medium":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-600x263.jpg",600,263,true],"bricks_medium_square":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-600x600.jpg",600,600,true],"profile_24":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-24x24.jpg",24,24,true],"profile_48":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-48x48.jpg",48,48,true],"profile_96":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-96x96.jpg",96,96,true],"profile_150":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-150x150.jpg",150,150,true],"profile_300":["https:\/\/e326.greatsolution.dev\/wp-content\/uploads\/2025\/11\/shutterstock_2561770411-300x300.jpg",300,300,true]},"post_excerpt_stackable_v2":"<p>Schon lange sind f\u00fcr die meisten Entwicklerinnen und Entwickler \u201eUnit-Test\u201c und \u201eTest Driven Development\u201c keine Fremdw\u00f6rter mehr. Dennoch werden diese in der Praxis aus verschiedensten Gr\u00fcnden von nicht allzu vielen Programmiererinnen und Programmierern angewendet. <\/p>\n","category_list_v2":"<a href=\"https:\/\/e326.greatsolution.dev\/fr\/categorie\/mag-25-11\/\" rel=\"category tag\">MAG 25-11<\/a>, <a href=\"https:\/\/e326.greatsolution.dev\/fr\/categorie\/gestion-de-linformatique\/\" rel=\"category tag\">IT-Management<\/a>","author_info_v2":{"name":"Magazine E3","url":"https:\/\/e326.greatsolution.dev\/fr\/author\/e3_magazin\/"},"comments_num_v2":"0 commentaire","_links":{"self":[{"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/posts\/157774","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/users\/2368"}],"replies":[{"embeddable":true,"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/comments?post=157774"}],"version-history":[{"count":9,"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/posts\/157774\/revisions"}],"predecessor-version":[{"id":158208,"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/posts\/157774\/revisions\/158208"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/media\/157802"}],"wp:attachment":[{"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/media?parent=157774"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/categories?post=157774"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/tags?post=157774"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/e326.greatsolution.dev\/fr\/wp-json\/wp\/v2\/coauthors?post=157774"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}